Disk brake friction lining retaining device



FIG. 1 is a top, front, left side perspective view of a disk brake friction lining retaining device showing the new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof, the front elevational view being a mirror image;

FIG. 4 is a right side elevational view thereof, the left side elevational view being a mirror image; and,

FIG. 5 is a bottom plan view thereof.

The broken lines are for the purpose of illustrating environmental structure and form no part of the claimed design. 

CLAIM The ornamental design for a disk brake friction lining retaining device, as shown and described. 